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Metastatic Renal Cell CarcinomaPhase 2NCT01517243

Phase II Study of Alternating Sunitinib and Temsirolimus

A Phase 2 study testing Sunitinib and Temsirolimus in people with Metastatic Renal Cell Carcinoma, run by Dartmouth-Hitchcock Medical Center at 2 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

In the past 5 years, treatment for metastatic Renal Cell Carcinoma (mRCC) has focused on agents directed at blocking tumor and vascular growth pathways. Sunitinib blocks the vascular endothelial growth factor receptor (VEGFr) and temsirolimus is an inhibitor of mammalian target of rapamycin (mTOR). Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Metastatic Renal Cell Carcinoma
What is being tested?
Sunitinib and Temsirolimus
Could I receive a placebo?
No, everyone receives an active treatment
How many people
37 participants
Where
2 sitesUnited States
Study dates
22 Sep 2010to 20 Aug 2018
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically confirmed metastatic renal cell cancer with evaluable disease.
  • Patients must be at least 2 weeks from their last immunotherapy, surgery or chemotherapy (6 weeks for nitrosureas) and recovered from all ill effects.
  • Karnofsky Performance Status ≥60%
  • Life expectancy ≥ twelve weeks
  • Adequate end organ function:
  • Cardiac Left ventricular ejection fraction (LVEF) ≥lower limit of institutional normal (LLN) as assessed by echocardiography (ECHO) . The same modality used at baseline must be applied for subsequent evaluations.
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  • Women should not be lactating and, if of childbearing age, have a negative pregnancy test within two weeks of entry to the study and practicing acceptable forms of birth control
  • Appropriate Contraception in both sexes
  • The patient must be competent and signed informed consent.

Who cannot join

  • Concomitant second malignancy except for non-melanoma skin cancer, and non-invasive cancer such as cervical CIS, superficial bladder cancer without local recurrence, breast CIS.
  • In patients with a prior history of invasive malignancy, less than five years in complete remission.
  • Have evidence of significant co-morbid illness such as uncontrolled diabetes, hypertension or active infection that would preclude treatment on this regimen.
  • Prior treatment with either sunitinib or temsirolimus
  • Clinically significant gastrointestinal abnormalities
  • Presence of uncontrolled infection.
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  • Prolongation of corrected QT interval (QTc) > 480 milliseconds - History of any one or more of the following cardiovascular conditions within the past 12 months:
  • Cardiac angioplasty or stenting
  • Myocardial infarction
  • Unstable angina
  • Coronary artery by-pass graft surgery
  • Symptomatic peripheral vascular disease
  • Class III or IV congestive heart failure, as defined by the New York Heart Association (NYHA)
  • History of cerebrovascular accident (CVA) including transient ischemic attack (TIA) within the past 12 months.
  • History of pulmonary embolism or untreated deep venous thrombosis (DVT)within the past 6 months. Note: Subjects with recent DVT who have been treated with therapeutic anticoagulating agents for at least 6 weeks are eligible.
  • Poorly controlled hypertension [defined as systolic blood pressure (SBP) of
  • ≥150 or diastolic blood pressure (DBP) of ≥ 90. Note: Initiation or adjustment of antihypertensive medication(s) is permitted prior to study entry.
  • Prior major surgery or trauma within 28 days prior to first dose of study drug and/or presence of any non-healing wound, fracture, or ulcer.
  • Evidence of active bleeding or bleeding diathesis
  • Hemoptysis within 6 weeks of first dose of study drug.
  • Known endobronchial lesions and/or lesions infiltrating major pulmonary vessels
  • Any serious and/or unstable pre-existing medical, psychiatric, or other conditions that could interfere with subject's safety, obtaining informed consent or compliance to the study.
  • Is now undergoing and/or has undergone in the 14 days immediately prior to first dose of study drug any minor surgeries (i.e. skin biopsy, tooth extraction, etc.) and recovered from all ill effects.
  • Any ongoing toxicity from prior anti-cancer therapy that is >Grade 1 and/or that is progressing in severity.
  • Known immediate or delayed hypersensitivity reaction or idiosyncrasy to drugs chemically related to sunitinib or temsirolimus.
  • Untreated brain metastasis. (Brain metastases that are stable based on radiographic evidence 4 weeks after radiation and/or surgery are permitted).

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • University of Vermont, Vermont Cancer Center

    Burlington, Vermont, 05401

  • Dartmouth-Hitchcock Medical Center

    Lebanon, New Hampshire, 03756

Other trials in United States

About this study

Official title: Alternating Targeted Therapy in Patients With Metastatic Renal Cell Carcinoma: A Phase II Study of Alternating Sunitinib and Temsirolimus

In the past 5 years, treatment for metastatic Renal Cell Carcinoma (mRCC) has focused on agents directed at blocking tumor and vascular growth pathways. Sunitinib blocks the vascular endothelial growth factor receptor (VEGFr) and temsirolimus is an inhibitor of mammalian target of rapamycin (mTOR). Both sunitinib and temsirolimus are FDA approved agents for mRCC. When agents like these are given together, the toxicity increases but they can be given safely, at full doses, sequentially. We hypothesize that alternating these agents will double the progression free survival (PFS) of the agents when given sequentially.

Read the detailed description

SUMMARY: Alternating Targeted Therapy in Patients with Metastatic Renal Cell Carcinoma: A Phase II Study of Alternating Sunitinib and Temsirolimus

Patients with measurable metastatic renal cell carcinoma (any histology) are eligible. All patients will be treated as outlined below with sunitinib alternating with temsirolimus.

Patients will be treated continuously, until evidence of progression of disease, or for up to two cycles following disappearance of all disease.

A cycle is defined as:

Sunitinib 50mg by mouth daily for 4 weeks followed by a two week rest Temsirolimus 25mg IV weekly for 4 weeks followed by a two week rest

Being tested
Sunitinib, Temsirolimus
Keywords
Metastatic Renal Cell Carcinoma, sunitinib, alternating, temsirolimus
Medical subject headings
Carcinoma, Renal Cell

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • SunitinibDrug

    Also called Sutent

    Sunitinib 50mg by mouth daily for 4 weeks followed by a two week rest

  • TemsirolimusDrug

    Also called TORISEL®

    Temsirolimus 25mg IV weekly for 4 weeks followed by a two week rest

Study groups in NCT01517243
Study groupRoleWhat they receive
Alternating Sunitinib and TemsirolimusExperimentalA cycle is defined as: Sunitinib 50mg by mouth daily for 4 weeks followed by a two week rest Temsirolimus 25mg IV weekly for 4 weeks followed by a two week rest
Receives: Drug: Sunitinib; Drug: Temsirolimus

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Progression Free Survival

    To determine the time to disease progression in metastatic renal cell carcinoma patients treated with alternating targeted therapy. This time interval constitutes the metric progression free survival time.

    Measured: From the date of randomization until the first documented disease progression or date of death from any cause, evaluated every 12 weeks throughout duration of study treatment

Secondary outcomes (2)
  1. Clinical Response Rate as Measured by Best Response Achieved

    To be assigned a status of partial response or complete response, changes in tumor measurements must be confirmed by repeat assessments that should be performed no less than 4 weeks after the criteria for response are first met. In the case of stable disease, follow-up measurements must have met the stable disease criteria at least once after study entry at a minimum interval (in general, not less than 6-8 weeks) that is defined in the study protocol. Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by CT/MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR

    Measured: Every 12 weeks from randomization until progression, estimated time frame is 18 months

  2. To Characterize the Toxicity Profile

    The toxicity profile will be characterized by observations of AEs and SAEs graded by the CTCAE criteria v4.0.

    Measured: Throughout the duration of the patient remaining on study treatment which was a median time of 8 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted25 Jan 2012 (estimated)
  2. Study start22 Sep 2010
  3. Primary completion20 Aug 2018
  4. Study completion20 Aug 2018

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
37 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01517243
Sponsor's protocol ID
D1011
Status last verified
Jul 2023
First submitted
17 Jan 2012
Last updated
21 Sep 2023
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Sunitinib and Temsirolimus in people with Metastatic Renal Cell Carcinoma, run by Dartmouth-Hitchcock Medical Center at 2 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 26 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 21 Sep 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 21 Sep 2023). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Progression Free Survival (time frame: From the date of randomization until the first documented disease progression or date of death from any cause, evaluated every 12 weeks throughout duration of study treatment). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 21 Sep 2023.

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